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fix: respect COPILOT_PROVIDER_TYPE env var when provider_type is auto#549

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JerrettDavis merged 6 commits into
headroomlabs-ai:mainfrom
kouyouqi123:fix-copilot-provider-type-env
Jun 26, 2026
Merged

fix: respect COPILOT_PROVIDER_TYPE env var when provider_type is auto#549
JerrettDavis merged 6 commits into
headroomlabs-ai:mainfrom
kouyouqi123:fix-copilot-provider-type-env

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@kouyouqi123

@kouyouqi123 kouyouqi123 commented Jun 3, 2026

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Description

Fixes #297 by respecting COPILOT_PROVIDER_TYPE when Copilot provider type resolution is set to auto, while keeping explicit --provider-type values authoritative. Invalid environment values now fall back to the backend-based default instead of silently selecting a surprising provider.

Type of Change

  • Bug fix
  • New feature
  • Documentation
  • Refactor
  • Tests only

Changes Made

  • Added guarded COPILOT_PROVIDER_TYPE handling for anthropic and openai in resolve_provider_type().
  • Preserved explicit provider type precedence over environment configuration.
  • Added focused tests for explicit precedence, environment precedence, invalid env fallback, and backend defaults.

Testing

  • Unit tests
  • Lint/static checks
  • Integration tests
  • Manual testing

Test Output

UV_SKIP_WHEEL_FILENAME_CHECK=1 uv run --with pytest python -m pytest tests/test_provider_copilot_wrap.py -q
8 passed, 1 warning in 0.62s

UV_SKIP_WHEEL_FILENAME_CHECK=1 uv run --with ruff ruff check headroom/providers/copilot/wrap.py tests/test_provider_copilot_wrap.py
All checks passed!

Real Behavior Proof

  • Environment: Windows 11, Python 3.13.3, focused local worktree for PR fix: respect COPILOT_PROVIDER_TYPE env var when provider_type is auto #549.
  • Exact command / steps: Ran the focused Copilot provider wrap test module and ruff against the changed production/test files.
  • Observed result: Provider selection tests pass, and ruff reports no issues.
  • Not tested: Full repository mypy/pre-commit; existing unrelated Windows fcntl typing errors block full hook execution locally.

Review Readiness

  • I have performed a self-review
  • This PR is ready for human review

Description

This PR prepares fix: respect COPILOT_PROVIDER_TYPE env var when provider_type is auto for review by documenting the intended change, validation evidence, and remaining merge-readiness context.

Linked issues: #297

Type of Change

  • Bug fix
  • New feature
  • Documentation
  • Refactor
  • Tests only

Changes Made

  • Commit: fix: add encoding='utf-8' to read_text() for UnicodeDecodeError on no…
  • Commit: fix: respect COPILOT_PROVIDER_TYPE env var in resolve_provider_type
  • Commit: Merge remote-tracking branch 'origin/main' into fix-copilot-provider-…
  • Commit: test(copilot): cover provider type env precedence
  • Touches headroom/cache/dynamic_detector.py
  • Touches headroom/providers/copilot/wrap.py
  • Touches tests/test_provider_copilot_wrap.py

Testing

  • GitHub checks reviewed
  • Metadata/template validation
  • Local functional testing

Test Output

gh pr view 549 --repo chopratejas/headroom --json statusCheckRollup
- PR Governance / template: FAILURE
- PR Governance / label: SUCCESS
- external / GitGuardian Security Checks: SUCCESS

Real Behavior Proof

  • Environment: GitHub PR metadata and checks for chopratejas/headroom PR fix: respect COPILOT_PROVIDER_TYPE env var when provider_type is auto #549.
  • Exact command / steps: Reviewed PR title, commits, changed files, linked issues, labels, and check rollup; appended this maintainer template completion block without replacing the author's original description.
  • Observed result: PR body now contains all required governance sections, checked readiness fields, and a non-placeholder validation evidence block.
  • Not tested: This pass updated PR metadata only; code validation remains represented by the linked GitHub checks and any author-provided evidence above.

Review Readiness

  • I have performed a self-review
  • This PR is ready for human review

@codecov

codecov Bot commented Jun 4, 2026

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Codecov Report

❌ Patch coverage is 50.00000% with 2 lines in your changes missing coverage. Please review.

Files with missing lines Patch % Lines
headroom/providers/copilot/wrap.py 33.33% 1 Missing and 1 partial ⚠️

📢 Thoughts on this report? Let us know!

…type-env

# Conflicts:
#	headroom/dashboard/__init__.py

@JerrettDavis JerrettDavis left a comment

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Hi @kouyouqi123! Thank you for the PR. I can see the value in this change for the Copilot provider path. Can you please add tests for this change so we can get it validated and merged?

@JerrettDavis

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Thanks for the update. The existing review asking for tests still applies here.

A couple of things before this is ready:

  • Please add focused tests for the precedence rules: explicit provider type should win, COPILOT_PROVIDER_TYPE should be respected when the configured type is auto, and invalid env values should not silently pick a surprising backend.
  • This branch also includes an unrelated dashboard read_text(..., encoding="utf-8") change. Please drop that from this PR or split it out so this stays scoped to the Copilot provider selection fix.

Once that is cleaned up and CI is green, this should be much easier to review.

@JerrettDavis JerrettDavis added the status: needs author action Pull request body or readiness checklist still needs author updates label Jun 13, 2026
@github-actions github-actions Bot added the status: ci failing Required or reported CI checks are failing label Jun 13, 2026
@JerrettDavis

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Maintainer follow-up: added the minimal headroom/cache/dynamic_detector.py guard that fixes the current full-repo mypy CI failure (_exemplar_embeddings can be None). Focused validation: ests/test_cache/test_dynamic_detector.py passed (35 passed, 3 skipped),
uff check headroom/cache/dynamic_detector.py passed, and mypy headroom/cache/dynamic_detector.py --ignore-missing-imports passed.

@JerrettDavis

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PR governance

This PR follows the template and is marked ready for human review.

@JerrettDavis JerrettDavis added status: ready for review Pull request body is complete and the author marked it ready for human review and removed status: needs author action Pull request body or readiness checklist still needs author updates labels Jun 13, 2026
@github-actions github-actions Bot added status: has conflicts Pull request has merge conflicts with the base branch and removed status: ready for review Pull request body is complete and the author marked it ready for human review labels Jun 15, 2026
@Coder-Hkc

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麻烦快点合并吧求求了

# Conflicts:
#	headroom/cache/dynamic_detector.py
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PR governance

This PR follows the template and is marked ready for human review.

@github-actions github-actions Bot added status: ready for review Pull request body is complete and the author marked it ready for human review and removed status: has conflicts Pull request has merge conflicts with the base branch status: ci failing Required or reported CI checks are failing labels Jun 25, 2026

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Re-reviewed after the Copilot provider-type env follow-up. The requested tests are now present, explicit --provider-type still wins over environment config, supported COPILOT_PROVIDER_TYPE values are honored in auto mode, and invalid env values fall back to backend-derived behavior.

I merged current main into the branch to repair the stale malformed lockfile and resolved the semantic-detector guard in favor of main's more precise implementation.

Local validation:

  • uv run --with pytest --with pytest-asyncio python -m pytest tests/test_provider_copilot_wrap.py -q (34 passed)
  • uv run ruff check headroom/providers/copilot/wrap.py tests/test_provider_copilot_wrap.py

Approval stands.

@JerrettDavis JerrettDavis merged commit 24cf256 into headroomlabs-ai:main Jun 26, 2026
23 checks passed
@github-actions github-actions Bot mentioned this pull request Jun 26, 2026
chopratejas pushed a commit that referenced this pull request Jun 29, 2026
🤖 I have created a release *beep* *boop*
---


<details><summary>0.28.0</summary>

##
[0.28.0](v0.27.0...v0.28.0)
(2026-06-29)


### Features

* add --disable-kompress-fallback to restore legacy PASSTHROUGH fallback
([#1185](#1185))
([f309244](f309244))
* add first-class OpenCode support (wrap, learn, mcp install)
([#559](#559))
([91cd210](91cd210))
* add HEADROOM_KEEPALIVE_EXPIRY to keep upstream connections warm
([#1124](#1124))
([85786b3](85786b3))
* **azure-foundry:** derive upstream URL from ANTHROPIC_FOUNDRY_RESOURCE
([#1138](#1138))
([e5031b0](e5031b0))
* **cache:** attribute prompt-cache misses to TTL lapse vs prefix change
([#1313](#1313))
([#1343](#1343))
([4658721](4658721))
* **code:** add Perl support to code-aware compressor
([#1125](#1125))
([f39858c](f39858c))
* headroom wrap opencode / unwrap opencode CLI
([#1105](#1105))
([b4571cc](b4571cc))
* **learn:** weight loops in Headroom Learn + RTK-loop eval
([#1160](#1160))
([14e8dc4](14e8dc4))
* **learn:** write per-project learnings to CLAUDE.local.md by default
([#1115](#1115))
([ced75e4](ced75e4))
* **proxy:** add request timeout config
([#738](#738))
([c0745d4](c0745d4))
* **proxy:** pilot hardening — inbound auth, security headers, audit
log, air-gap switch
([#1537](#1537))
([546ab55](546ab55))
* **proxy:** support glob patterns in exclude_tools
([#870](#870))
([#1259](#1259))
([a2159c0](a2159c0))
* **read-maturation:** activity-based hold-back Read maturation
(Mechanism B)
([#1068](#1068))
([723b80c](723b80c))
* **savings:** durable savings ledger + headroom savings command
([#1127](#1127))
([978ffa0](978ffa0))
* **wrap:** add --1m to preserve the 1M context window on wrap claude
([#1158](#1158))
([#1351](#1351))
([b50d9c1](b50d9c1))
* **wrap:** make tokensave the primary coding-task compressor, Serena
the backup
([#1230](#1230))
([dca9853](dca9853))


### Bug Fixes

* **agent-evals:** Phase 0 — coding-agent accuracy A/B framework
([#1037](#1037))
([84f9871](84f9871))
* **agno:** tolerate streaming tool-call SDK objects in parser
([#1312](#1312))
([#1336](#1336))
([5986c22](5986c22))
* **bedrock:** add boto3 1.41 + CRT for aws login credentials
([#1486](#1486))
([4db3bc9](4db3bc9))
* bump codebase-memory-mcp to v0.8.1
([#1284](#1284))
([530318b](530318b))
* **ccr:** make headroom_retrieve a hash-only full-content lookup
([#1532](#1532))
([c2fc4d3](c2fc4d3))
* **ccr:** propagate --no-ccr-marker flag to all compressors
([#1022](#1022))
([#1197](#1197))
([0c9b42a](0c9b42a))
* **ccr:** skip Anthropic marker emission when tool injection is
deferred
([#1273](#1273))
([2cae13d](2cae13d))
* **ci:** extend gitleaks allowlist to cover test fixtures + verified
examples
([#1539](#1539))
([d2565a6](d2565a6))
* **ci:** guarantee model present in test shards to end cache-miss
flakiness
([#1399](#1399))
([2e29c72](2e29c72))
* **ci:** normalize Windows CRLF line endings in PR governance script
([#1012](#1012))
([5194388](5194388))
* **cli:** add explicit UTF-8 encoding to file I/O in wrap commands
([#1126](#1126))
([#1164](#1164))
([a0cb798](a0cb798))
* **cli:** fall back gracefully when embedding-server sidecar is absent
([#1206](#1206))
([38f1404](38f1404))
* **cli:** harden all CLI surfaces + fix docs accuracy
([#1491](#1491))
([bd76235](bd76235))
* **cli:** wire --http2/--no-http2 (HEADROOM_HTTP2) into proxy command
([#1373](#1373))
([e06b616](e06b616))
* **cli:** wire --rpm/--tpm and HEADROOM_RPM/HEADROOM_TPM to the Click
proxy command
([#1375](#1375))
([8aab8f2](8aab8f2))
* **code:** slice tree-sitter byte offsets as UTF-8
([#1332](#1332))
([8238402](8238402))
* **code:** validate Python compressed syntax
([#1302](#1302))
([cbd361d](cbd361d))
* **code:** verify a real parse in tree-sitter availability check
([#1231](#1231))
([#1299](#1299))
([5e0bb69](5e0bb69))
* **codex:** retag threads on init so Codex Desktop history stays
visible ([#961](#961))
([#1349](#1349))
([e6bbc40](e6bbc40))
* **codex:** stop pinning Codex memory MCP to one project db
([#1269](#1269))
([ad7993b](ad7993b))
* **dashboard:** include RTK stats in the historical tab
([#1324](#1324))
([35939c3](35939c3))
* **deps:** remediate dependency CVEs and publish SBOM
([#1509](#1509))
([5771a80](5771a80))
* **docker:** persist session history across container revisions
([#1118](#1118))
([5912d65](5912d65))
* **gemini:** offload compression to the executor
([#1382](#1382))
([615848e](615848e))
* **gemini:** resolve Google model capabilities through ModelRegistry
([#1276](#1276))
([17ecad9](17ecad9))
* **install:** guard install_agent_ensure against duplicate runtime
spawns
([#1301](#1301))
([8da0b4e](8da0b4e))
* **install:** repair macOS launchd restart/start lifecycle
([#1290](#1290))
([da1a397](da1a397))
* **install:** stop duplicating ENTRYPOINT in persistent-docker runtime
command ([#833](#833))
([#1348](#1348))
([feedead](feedead))
* **io:** use UTF-8 with locale fallback and preserve line endings on
config/text I/O
([#1498](#1498))
([1baa04e](1baa04e))
* **kompress:** hard override keeps must-keep tokens regardless of model
score ([#1400](#1400))
([42612c8](42612c8))
* **langchain:** disable streaming on wrapped model during ainvoke()
([#1287](#1287))
([3590046](3590046))
* **mcp:** register managed installs with a resolvable headroom command
([#1386](#1386))
([22def93](22def93))
* **mcp:** report correct savings_percent in headroom_compress
([#1106](#1106))
([f216e43](f216e43))
* **opencode:** write local MCP config
([#1381](#1381))
([6c83790](6c83790))
* **packaging:** move hnswlib to optional [vector] extra so [all] needs
no C++ toolchain
([#1499](#1499))
([80fa086](80fa086))
* patch rtk hook script to use absolute path after register_claude_hooks
([#571](#571))
([b618d2d](b618d2d))
* **perf:** surface RTK/CLI context-tool savings in perf and the session
card ([#1433](#1433))
([9362747](9362747))
* **proxy:** add --protect-tool-results to prevent lossy compression of
exact-output Bash results
([#1374](#1374))
([51d4bcf](51d4bcf))
* **proxy:** add an Anthropic buffered read-timeout override
([#1331](#1331))
([3be2526](3be2526))
* **proxy:** add versionless Vertex AI routes for Claude Code
compatibility
([#1321](#1321))
([bb3e040](bb3e040))
* **proxy:** bind before eager preload so a hung compressor load can't
block startup
([#1500](#1500))
([d5ac07f](d5ac07f))
* **proxy:** build SSL contexts for custom CA bundles
([#1134](#1134))
([561ba17](561ba17))
* **proxy:** forward request-id headers on the streaming path
([#1100](#1100))
([#1258](#1258))
([3d59df7](3d59df7))
* **proxy:** gate CCR retrieve/compress endpoints to loopback
([#1338](#1338))
([acafb2d](acafb2d))
* **proxy:** honor force_kompress routing profile
([#996](#996))
([b4682d6](b4682d6))
* **proxy:** keep large compression results on the critical path
([#296](#296))
([#1352](#1352))
([90734b6](90734b6))
* **proxy:** offload /v1/compress to the compression executor to stop
blocking the loop
([#1501](#1501))
([27e010e](27e010e))
* **proxy:** preserve Responses memory continuations with store=false
([#1103](#1103))
([cdfeeac](cdfeeac))
* **proxy:** queue mid-turn user messages on non-Bedrock streaming path
([#1377](#1377))
([b09f027](b09f027))
* **proxy:** register interceptor in explicit transforms list when
HEADROOM_INTERCEPT_ENABLED
([#1376](#1376))
([55c700c](55c700c))
* **proxy:** report real input tokens on streaming message_start
([#1132](#1132))
([#1305](#1305))
([70cc96a](70cc96a))
* **proxy:** retry upstream 429 with Retry-After on both forwarders
([#1329](#1329))
([90bee89](90bee89))
* **proxy:** retry upstream 529 overloaded like 429 on both forwarders
([#1495](#1495))
([547b15d](547b15d))
* **proxy:** stop re-compressing headroom_retrieve output and emitting
unredeemable markers
([#1323](#1323))
([43494ff](43494ff))
* **proxy:** strip Codex lite header from OpenAI WebSockets
([#1543](#1543))
([5d3803a](5d3803a))
* **read-lifecycle:** persist STALE Read originals in the CCR store
([#1488](#1488))
([9157173](9157173))
* recover persistent proxy feature checks and reject non-Copilot
exchange URL
([#1465](#1465))
([16c638b](16c638b))
* remove agents.md
([#1540](#1540))
([a7d3360](a7d3360))
* respect COPILOT_PROVIDER_TYPE env var when provider_type is auto
([#549](#549))
([24cf256](24cf256))
* restore token-mode compression on frozen prefixes
([#1489](#1489))
([8e0dadf](8e0dadf))
* **router:** degrade to pure-Python detection on native panic
([#1123](#1123))
([#1260](#1260))
([a00fb67](a00fb67))
* **rtk:** stop hook registration timing out on a forked daemon
([#1314](#1314))
([9758817](9758817))
* **smart-crusher:** honor enable_ccr_marker on the opaque-blob path
([#1130](#1130))
([27d6f8e](27d6f8e))
* **subscription:** only reset 5h contribution on real rollover, not API
jitter
([#1255](#1255))
([8d6c175](8d6c175))
* **subscription:** run transcript token scan off the event loop
([#1263](#1263))
([f03021f](f03021f))
* surface output reduction without a restart, and explain $0.00 savings
on Python 3.14
([#1296](#1296))
([c30ec4c](c30ec4c))
* **tests:** reset whole headroom logger subtree so caplog stays
deterministic
([#1117](#1117))
([fda4670](fda4670))
* **tls:** add HEADROOM_TLS_STRICT=0 toggle for corporate SSL inspection
([#1308](#1308))
([#1341](#1341))
([52068dd](52068dd))
* **tokenizers:** price CJK/Kana/Hangul at ~1 token per char in
EstimatingTokenCounter
([#1093](#1093))
([a35fe86](a35fe86))
* **transforms:** gate tool string output from lossy compression
([#1307](#1307))
([#1387](#1387))
([c6c921a](c6c921a))
* **websocket:** harden responses websocket origin handling
([#1481](#1481))
([c632023](c632023))
* **windows:** pin UTF-8 encoding on text-mode subprocess calls
([#1311](#1311))
([d633e81](d633e81))
* **wrap:** add Copilot unwrap command
([#1251](#1251))
([b4fde0c](b4fde0c))
* **wrap:** isolate proxy stdio from proxy.log on Windows
([#1191](#1191))
([959ab0d](959ab0d))
* **wrap:** keep agent savings opt-in
([#1294](#1294))
([b829ceb](b829ceb))
* **wrap:** show the dashboard URL when the proxy is already running
([#1313](#1313))
([b0146c4](b0146c4))


### Performance Improvements

* **compression:** take large cold-start contexts off the synchronous
kompress path
([#1171](#1171))
([#1298](#1298))
([6c68ff4](6c68ff4))
</details>

---
This PR was generated with [Release
Please](https://github.com/googleapis/release-please). See
[documentation](https://github.com/googleapis/release-please#release-please).

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
JerrettDavis added a commit to peterlodri-sec/headroom that referenced this pull request Jul 14, 2026
…headroomlabs-ai#549)

## Description

Fixes headroomlabs-ai#297 by respecting `COPILOT_PROVIDER_TYPE` when Copilot provider
type resolution is set to `auto`, while keeping explicit
`--provider-type` values authoritative. Invalid environment values now
fall back to the backend-based default instead of silently selecting a
surprising provider.

## Type of Change

- [x] Bug fix
- [ ] New feature
- [ ] Documentation
- [ ] Refactor
- [ ] Tests only

## Changes Made

- Added guarded `COPILOT_PROVIDER_TYPE` handling for `anthropic` and
`openai` in `resolve_provider_type()`.
- Preserved explicit provider type precedence over environment
configuration.
- Added focused tests for explicit precedence, environment precedence,
invalid env fallback, and backend defaults.

## Testing

- [x] Unit tests
- [x] Lint/static checks
- [ ] Integration tests
- [ ] Manual testing

### Test Output

```text
UV_SKIP_WHEEL_FILENAME_CHECK=1 uv run --with pytest python -m pytest tests/test_provider_copilot_wrap.py -q
8 passed, 1 warning in 0.62s

UV_SKIP_WHEEL_FILENAME_CHECK=1 uv run --with ruff ruff check headroom/providers/copilot/wrap.py tests/test_provider_copilot_wrap.py
All checks passed!
```

## Real Behavior Proof

- Environment: Windows 11, Python 3.13.3, focused local worktree for PR
headroomlabs-ai#549.
- Exact command / steps: Ran the focused Copilot provider wrap test
module and ruff against the changed production/test files.
- Observed result: Provider selection tests pass, and ruff reports no
issues.
- Not tested: Full repository mypy/pre-commit; existing unrelated
Windows `fcntl` typing errors block full hook execution locally.

## Review Readiness

- [x] I have performed a self-review
- [x] This PR is ready for human review


<!-- headroom-maintainer-template-completion:start -->

## Description

This PR prepares `fix: respect COPILOT_PROVIDER_TYPE env var when
provider_type is auto` for review by documenting the intended change,
validation evidence, and remaining merge-readiness context.

Linked issues: headroomlabs-ai#297

## Type of Change

- [x] Bug fix
- [ ] New feature
- [ ] Documentation
- [ ] Refactor
- [ ] Tests only

## Changes Made

- Commit: fix: add encoding='utf-8' to read_text() for
UnicodeDecodeError on no…
- Commit: fix: respect COPILOT_PROVIDER_TYPE env var in
resolve_provider_type
- Commit: Merge remote-tracking branch 'origin/main' into
fix-copilot-provider-…
- Commit: test(copilot): cover provider type env precedence
- Touches `headroom/cache/dynamic_detector.py`
- Touches `headroom/providers/copilot/wrap.py`
- Touches `tests/test_provider_copilot_wrap.py`

## Testing

- [x] GitHub checks reviewed
- [x] Metadata/template validation
- [ ] Local functional testing

### Test Output

```text
gh pr view 549 --repo chopratejas/headroom --json statusCheckRollup
- PR Governance / template: FAILURE
- PR Governance / label: SUCCESS
- external / GitGuardian Security Checks: SUCCESS
```

## Real Behavior Proof

- Environment: GitHub PR metadata and checks for `chopratejas/headroom`
PR headroomlabs-ai#549.
- Exact command / steps: Reviewed PR title, commits, changed files,
linked issues, labels, and check rollup; appended this maintainer
template completion block without replacing the author's original
description.
- Observed result: PR body now contains all required governance
sections, checked readiness fields, and a non-placeholder validation
evidence block.
- Not tested: This pass updated PR metadata only; code validation
remains represented by the linked GitHub checks and any author-provided
evidence above.

## Review Readiness

- [x] I have performed a self-review
- [x] This PR is ready for human review

<!-- headroom-maintainer-template-completion:end -->

---------

Co-authored-by: Tejas Chopra <chopratejas@gmail.com>
Co-authored-by: JerrettDavis <mxjerrett@gmail.com>
JerrettDavis pushed a commit to peterlodri-sec/headroom that referenced this pull request Jul 14, 2026
🤖 I have created a release *beep* *boop*
---


<details><summary>0.28.0</summary>

##
[0.28.0](headroomlabs-ai/headroom@v0.27.0...v0.28.0)
(2026-06-29)


### Features

* add --disable-kompress-fallback to restore legacy PASSTHROUGH fallback
([headroomlabs-ai#1185](headroomlabs-ai#1185))
([f309244](headroomlabs-ai@f309244))
* add first-class OpenCode support (wrap, learn, mcp install)
([headroomlabs-ai#559](headroomlabs-ai#559))
([91cd210](headroomlabs-ai@91cd210))
* add HEADROOM_KEEPALIVE_EXPIRY to keep upstream connections warm
([headroomlabs-ai#1124](headroomlabs-ai#1124))
([85786b3](headroomlabs-ai@85786b3))
* **azure-foundry:** derive upstream URL from ANTHROPIC_FOUNDRY_RESOURCE
([headroomlabs-ai#1138](headroomlabs-ai#1138))
([e5031b0](headroomlabs-ai@e5031b0))
* **cache:** attribute prompt-cache misses to TTL lapse vs prefix change
([headroomlabs-ai#1313](headroomlabs-ai#1313))
([headroomlabs-ai#1343](headroomlabs-ai#1343))
([4658721](headroomlabs-ai@4658721))
* **code:** add Perl support to code-aware compressor
([headroomlabs-ai#1125](headroomlabs-ai#1125))
([f39858c](headroomlabs-ai@f39858c))
* headroom wrap opencode / unwrap opencode CLI
([headroomlabs-ai#1105](headroomlabs-ai#1105))
([b4571cc](headroomlabs-ai@b4571cc))
* **learn:** weight loops in Headroom Learn + RTK-loop eval
([headroomlabs-ai#1160](headroomlabs-ai#1160))
([14e8dc4](headroomlabs-ai@14e8dc4))
* **learn:** write per-project learnings to CLAUDE.local.md by default
([headroomlabs-ai#1115](headroomlabs-ai#1115))
([ced75e4](headroomlabs-ai@ced75e4))
* **proxy:** add request timeout config
([headroomlabs-ai#738](headroomlabs-ai#738))
([c0745d4](headroomlabs-ai@c0745d4))
* **proxy:** pilot hardening — inbound auth, security headers, audit
log, air-gap switch
([headroomlabs-ai#1537](headroomlabs-ai#1537))
([546ab55](headroomlabs-ai@546ab55))
* **proxy:** support glob patterns in exclude_tools
([headroomlabs-ai#870](headroomlabs-ai#870))
([headroomlabs-ai#1259](headroomlabs-ai#1259))
([a2159c0](headroomlabs-ai@a2159c0))
* **read-maturation:** activity-based hold-back Read maturation
(Mechanism B)
([headroomlabs-ai#1068](headroomlabs-ai#1068))
([723b80c](headroomlabs-ai@723b80c))
* **savings:** durable savings ledger + headroom savings command
([headroomlabs-ai#1127](headroomlabs-ai#1127))
([978ffa0](headroomlabs-ai@978ffa0))
* **wrap:** add --1m to preserve the 1M context window on wrap claude
([headroomlabs-ai#1158](headroomlabs-ai#1158))
([headroomlabs-ai#1351](headroomlabs-ai#1351))
([b50d9c1](headroomlabs-ai@b50d9c1))
* **wrap:** make tokensave the primary coding-task compressor, Serena
the backup
([headroomlabs-ai#1230](headroomlabs-ai#1230))
([dca9853](headroomlabs-ai@dca9853))


### Bug Fixes

* **agent-evals:** Phase 0 — coding-agent accuracy A/B framework
([headroomlabs-ai#1037](headroomlabs-ai#1037))
([84f9871](headroomlabs-ai@84f9871))
* **agno:** tolerate streaming tool-call SDK objects in parser
([headroomlabs-ai#1312](headroomlabs-ai#1312))
([headroomlabs-ai#1336](headroomlabs-ai#1336))
([5986c22](headroomlabs-ai@5986c22))
* **bedrock:** add boto3 1.41 + CRT for aws login credentials
([headroomlabs-ai#1486](headroomlabs-ai#1486))
([4db3bc9](headroomlabs-ai@4db3bc9))
* bump codebase-memory-mcp to v0.8.1
([headroomlabs-ai#1284](headroomlabs-ai#1284))
([530318b](headroomlabs-ai@530318b))
* **ccr:** make headroom_retrieve a hash-only full-content lookup
([headroomlabs-ai#1532](headroomlabs-ai#1532))
([c2fc4d3](headroomlabs-ai@c2fc4d3))
* **ccr:** propagate --no-ccr-marker flag to all compressors
([headroomlabs-ai#1022](headroomlabs-ai#1022))
([headroomlabs-ai#1197](headroomlabs-ai#1197))
([0c9b42a](headroomlabs-ai@0c9b42a))
* **ccr:** skip Anthropic marker emission when tool injection is
deferred
([headroomlabs-ai#1273](headroomlabs-ai#1273))
([2cae13d](headroomlabs-ai@2cae13d))
* **ci:** extend gitleaks allowlist to cover test fixtures + verified
examples
([headroomlabs-ai#1539](headroomlabs-ai#1539))
([d2565a6](headroomlabs-ai@d2565a6))
* **ci:** guarantee model present in test shards to end cache-miss
flakiness
([headroomlabs-ai#1399](headroomlabs-ai#1399))
([2e29c72](headroomlabs-ai@2e29c72))
* **ci:** normalize Windows CRLF line endings in PR governance script
([headroomlabs-ai#1012](headroomlabs-ai#1012))
([5194388](headroomlabs-ai@5194388))
* **cli:** add explicit UTF-8 encoding to file I/O in wrap commands
([headroomlabs-ai#1126](headroomlabs-ai#1126))
([headroomlabs-ai#1164](headroomlabs-ai#1164))
([a0cb798](headroomlabs-ai@a0cb798))
* **cli:** fall back gracefully when embedding-server sidecar is absent
([headroomlabs-ai#1206](headroomlabs-ai#1206))
([38f1404](headroomlabs-ai@38f1404))
* **cli:** harden all CLI surfaces + fix docs accuracy
([headroomlabs-ai#1491](headroomlabs-ai#1491))
([bd76235](headroomlabs-ai@bd76235))
* **cli:** wire --http2/--no-http2 (HEADROOM_HTTP2) into proxy command
([headroomlabs-ai#1373](headroomlabs-ai#1373))
([e06b616](headroomlabs-ai@e06b616))
* **cli:** wire --rpm/--tpm and HEADROOM_RPM/HEADROOM_TPM to the Click
proxy command
([headroomlabs-ai#1375](headroomlabs-ai#1375))
([8aab8f2](headroomlabs-ai@8aab8f2))
* **code:** slice tree-sitter byte offsets as UTF-8
([headroomlabs-ai#1332](headroomlabs-ai#1332))
([8238402](headroomlabs-ai@8238402))
* **code:** validate Python compressed syntax
([headroomlabs-ai#1302](headroomlabs-ai#1302))
([cbd361d](headroomlabs-ai@cbd361d))
* **code:** verify a real parse in tree-sitter availability check
([headroomlabs-ai#1231](headroomlabs-ai#1231))
([headroomlabs-ai#1299](headroomlabs-ai#1299))
([5e0bb69](headroomlabs-ai@5e0bb69))
* **codex:** retag threads on init so Codex Desktop history stays
visible ([headroomlabs-ai#961](headroomlabs-ai#961))
([headroomlabs-ai#1349](headroomlabs-ai#1349))
([e6bbc40](headroomlabs-ai@e6bbc40))
* **codex:** stop pinning Codex memory MCP to one project db
([headroomlabs-ai#1269](headroomlabs-ai#1269))
([ad7993b](headroomlabs-ai@ad7993b))
* **dashboard:** include RTK stats in the historical tab
([headroomlabs-ai#1324](headroomlabs-ai#1324))
([35939c3](headroomlabs-ai@35939c3))
* **deps:** remediate dependency CVEs and publish SBOM
([headroomlabs-ai#1509](headroomlabs-ai#1509))
([5771a80](headroomlabs-ai@5771a80))
* **docker:** persist session history across container revisions
([headroomlabs-ai#1118](headroomlabs-ai#1118))
([5912d65](headroomlabs-ai@5912d65))
* **gemini:** offload compression to the executor
([headroomlabs-ai#1382](headroomlabs-ai#1382))
([615848e](headroomlabs-ai@615848e))
* **gemini:** resolve Google model capabilities through ModelRegistry
([headroomlabs-ai#1276](headroomlabs-ai#1276))
([17ecad9](headroomlabs-ai@17ecad9))
* **install:** guard install_agent_ensure against duplicate runtime
spawns
([headroomlabs-ai#1301](headroomlabs-ai#1301))
([8da0b4e](headroomlabs-ai@8da0b4e))
* **install:** repair macOS launchd restart/start lifecycle
([headroomlabs-ai#1290](headroomlabs-ai#1290))
([da1a397](headroomlabs-ai@da1a397))
* **install:** stop duplicating ENTRYPOINT in persistent-docker runtime
command ([headroomlabs-ai#833](headroomlabs-ai#833))
([headroomlabs-ai#1348](headroomlabs-ai#1348))
([feedead](headroomlabs-ai@feedead))
* **io:** use UTF-8 with locale fallback and preserve line endings on
config/text I/O
([headroomlabs-ai#1498](headroomlabs-ai#1498))
([1baa04e](headroomlabs-ai@1baa04e))
* **kompress:** hard override keeps must-keep tokens regardless of model
score ([headroomlabs-ai#1400](headroomlabs-ai#1400))
([42612c8](headroomlabs-ai@42612c8))
* **langchain:** disable streaming on wrapped model during ainvoke()
([headroomlabs-ai#1287](headroomlabs-ai#1287))
([3590046](headroomlabs-ai@3590046))
* **mcp:** register managed installs with a resolvable headroom command
([headroomlabs-ai#1386](headroomlabs-ai#1386))
([22def93](headroomlabs-ai@22def93))
* **mcp:** report correct savings_percent in headroom_compress
([headroomlabs-ai#1106](headroomlabs-ai#1106))
([f216e43](headroomlabs-ai@f216e43))
* **opencode:** write local MCP config
([headroomlabs-ai#1381](headroomlabs-ai#1381))
([6c83790](headroomlabs-ai@6c83790))
* **packaging:** move hnswlib to optional [vector] extra so [all] needs
no C++ toolchain
([headroomlabs-ai#1499](headroomlabs-ai#1499))
([80fa086](headroomlabs-ai@80fa086))
* patch rtk hook script to use absolute path after register_claude_hooks
([headroomlabs-ai#571](headroomlabs-ai#571))
([b618d2d](headroomlabs-ai@b618d2d))
* **perf:** surface RTK/CLI context-tool savings in perf and the session
card ([headroomlabs-ai#1433](headroomlabs-ai#1433))
([9362747](headroomlabs-ai@9362747))
* **proxy:** add --protect-tool-results to prevent lossy compression of
exact-output Bash results
([headroomlabs-ai#1374](headroomlabs-ai#1374))
([51d4bcf](headroomlabs-ai@51d4bcf))
* **proxy:** add an Anthropic buffered read-timeout override
([headroomlabs-ai#1331](headroomlabs-ai#1331))
([3be2526](headroomlabs-ai@3be2526))
* **proxy:** add versionless Vertex AI routes for Claude Code
compatibility
([headroomlabs-ai#1321](headroomlabs-ai#1321))
([bb3e040](headroomlabs-ai@bb3e040))
* **proxy:** bind before eager preload so a hung compressor load can't
block startup
([headroomlabs-ai#1500](headroomlabs-ai#1500))
([d5ac07f](headroomlabs-ai@d5ac07f))
* **proxy:** build SSL contexts for custom CA bundles
([headroomlabs-ai#1134](headroomlabs-ai#1134))
([561ba17](headroomlabs-ai@561ba17))
* **proxy:** forward request-id headers on the streaming path
([headroomlabs-ai#1100](headroomlabs-ai#1100))
([headroomlabs-ai#1258](headroomlabs-ai#1258))
([3d59df7](headroomlabs-ai@3d59df7))
* **proxy:** gate CCR retrieve/compress endpoints to loopback
([headroomlabs-ai#1338](headroomlabs-ai#1338))
([acafb2d](headroomlabs-ai@acafb2d))
* **proxy:** honor force_kompress routing profile
([headroomlabs-ai#996](headroomlabs-ai#996))
([b4682d6](headroomlabs-ai@b4682d6))
* **proxy:** keep large compression results on the critical path
([headroomlabs-ai#296](headroomlabs-ai#296))
([headroomlabs-ai#1352](headroomlabs-ai#1352))
([90734b6](headroomlabs-ai@90734b6))
* **proxy:** offload /v1/compress to the compression executor to stop
blocking the loop
([headroomlabs-ai#1501](headroomlabs-ai#1501))
([27e010e](headroomlabs-ai@27e010e))
* **proxy:** preserve Responses memory continuations with store=false
([headroomlabs-ai#1103](headroomlabs-ai#1103))
([cdfeeac](headroomlabs-ai@cdfeeac))
* **proxy:** queue mid-turn user messages on non-Bedrock streaming path
([headroomlabs-ai#1377](headroomlabs-ai#1377))
([b09f027](headroomlabs-ai@b09f027))
* **proxy:** register interceptor in explicit transforms list when
HEADROOM_INTERCEPT_ENABLED
([headroomlabs-ai#1376](headroomlabs-ai#1376))
([55c700c](headroomlabs-ai@55c700c))
* **proxy:** report real input tokens on streaming message_start
([headroomlabs-ai#1132](headroomlabs-ai#1132))
([headroomlabs-ai#1305](headroomlabs-ai#1305))
([70cc96a](headroomlabs-ai@70cc96a))
* **proxy:** retry upstream 429 with Retry-After on both forwarders
([headroomlabs-ai#1329](headroomlabs-ai#1329))
([90bee89](headroomlabs-ai@90bee89))
* **proxy:** retry upstream 529 overloaded like 429 on both forwarders
([headroomlabs-ai#1495](headroomlabs-ai#1495))
([547b15d](headroomlabs-ai@547b15d))
* **proxy:** stop re-compressing headroom_retrieve output and emitting
unredeemable markers
([headroomlabs-ai#1323](headroomlabs-ai#1323))
([43494ff](headroomlabs-ai@43494ff))
* **proxy:** strip Codex lite header from OpenAI WebSockets
([headroomlabs-ai#1543](headroomlabs-ai#1543))
([5d3803a](headroomlabs-ai@5d3803a))
* **read-lifecycle:** persist STALE Read originals in the CCR store
([headroomlabs-ai#1488](headroomlabs-ai#1488))
([9157173](headroomlabs-ai@9157173))
* recover persistent proxy feature checks and reject non-Copilot
exchange URL
([headroomlabs-ai#1465](headroomlabs-ai#1465))
([16c638b](headroomlabs-ai@16c638b))
* remove agents.md
([headroomlabs-ai#1540](headroomlabs-ai#1540))
([a7d3360](headroomlabs-ai@a7d3360))
* respect COPILOT_PROVIDER_TYPE env var when provider_type is auto
([headroomlabs-ai#549](headroomlabs-ai#549))
([24cf256](headroomlabs-ai@24cf256))
* restore token-mode compression on frozen prefixes
([headroomlabs-ai#1489](headroomlabs-ai#1489))
([8e0dadf](headroomlabs-ai@8e0dadf))
* **router:** degrade to pure-Python detection on native panic
([headroomlabs-ai#1123](headroomlabs-ai#1123))
([headroomlabs-ai#1260](headroomlabs-ai#1260))
([a00fb67](headroomlabs-ai@a00fb67))
* **rtk:** stop hook registration timing out on a forked daemon
([headroomlabs-ai#1314](headroomlabs-ai#1314))
([9758817](headroomlabs-ai@9758817))
* **smart-crusher:** honor enable_ccr_marker on the opaque-blob path
([headroomlabs-ai#1130](headroomlabs-ai#1130))
([27d6f8e](headroomlabs-ai@27d6f8e))
* **subscription:** only reset 5h contribution on real rollover, not API
jitter
([headroomlabs-ai#1255](headroomlabs-ai#1255))
([8d6c175](headroomlabs-ai@8d6c175))
* **subscription:** run transcript token scan off the event loop
([headroomlabs-ai#1263](headroomlabs-ai#1263))
([f03021f](headroomlabs-ai@f03021f))
* surface output reduction without a restart, and explain $0.00 savings
on Python 3.14
([headroomlabs-ai#1296](headroomlabs-ai#1296))
([c30ec4c](headroomlabs-ai@c30ec4c))
* **tests:** reset whole headroom logger subtree so caplog stays
deterministic
([headroomlabs-ai#1117](headroomlabs-ai#1117))
([fda4670](headroomlabs-ai@fda4670))
* **tls:** add HEADROOM_TLS_STRICT=0 toggle for corporate SSL inspection
([headroomlabs-ai#1308](headroomlabs-ai#1308))
([headroomlabs-ai#1341](headroomlabs-ai#1341))
([52068dd](headroomlabs-ai@52068dd))
* **tokenizers:** price CJK/Kana/Hangul at ~1 token per char in
EstimatingTokenCounter
([headroomlabs-ai#1093](headroomlabs-ai#1093))
([a35fe86](headroomlabs-ai@a35fe86))
* **transforms:** gate tool string output from lossy compression
([headroomlabs-ai#1307](headroomlabs-ai#1307))
([headroomlabs-ai#1387](headroomlabs-ai#1387))
([c6c921a](headroomlabs-ai@c6c921a))
* **websocket:** harden responses websocket origin handling
([headroomlabs-ai#1481](headroomlabs-ai#1481))
([c632023](headroomlabs-ai@c632023))
* **windows:** pin UTF-8 encoding on text-mode subprocess calls
([headroomlabs-ai#1311](headroomlabs-ai#1311))
([d633e81](headroomlabs-ai@d633e81))
* **wrap:** add Copilot unwrap command
([headroomlabs-ai#1251](headroomlabs-ai#1251))
([b4fde0c](headroomlabs-ai@b4fde0c))
* **wrap:** isolate proxy stdio from proxy.log on Windows
([headroomlabs-ai#1191](headroomlabs-ai#1191))
([959ab0d](headroomlabs-ai@959ab0d))
* **wrap:** keep agent savings opt-in
([headroomlabs-ai#1294](headroomlabs-ai#1294))
([b829ceb](headroomlabs-ai@b829ceb))
* **wrap:** show the dashboard URL when the proxy is already running
([headroomlabs-ai#1313](headroomlabs-ai#1313))
([b0146c4](headroomlabs-ai@b0146c4))


### Performance Improvements

* **compression:** take large cold-start contexts off the synchronous
kompress path
([headroomlabs-ai#1171](headroomlabs-ai#1171))
([headroomlabs-ai#1298](headroomlabs-ai#1298))
([6c68ff4](headroomlabs-ai@6c68ff4))
</details>

---
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Please](https://github.com/googleapis/release-please). See
[documentation](https://github.com/googleapis/release-please#release-please).

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
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[Bug] headroom wrap ignores COPILOT_PROVIDER_TYPE=openai override, forcing anthropic

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