feat: flowspec doctor, status, GPG signing, template registry, event system, constitution tests by jpoley · Pull Request #1236 · jpoley/flowspec

jpoley · 2026-04-03T15:53:48Z

Closes #1221 #1222 #1224 #1225 #1226 #1223

Combined PR for all 6 features. Addresses all Copilot feedback from previous rounds.

Implements flowspec doctor command that checks environment setup and surfaces configuration problems with clear fix instructions. Checks performed: - flowspec CLI version - Python version compatibility (requires 3.11+) - Required tools installed (backlog.md, beads) - Workflow configuration present and valid - Agent files using correct naming convention (dot notation) - Constitution file present Features: - Color-coded output (✅ pass, ⚠️ warn, ❌ fail) - Suggested fix commands for each issue - --verbose flag for detailed diagnostics - --fix flag stub for future auto-fix functionality Closes #1221 🤖 Generated with Claude Code Co-Authored-By: Claude <noreply@anthropic.com>

Implement GPG commit signing for Flowspec agents: 1. Created src/flowspec_cli/signing.py: - generate_agent_key(): Generate 4096-bit RSA GPG key for agents - configure_git_signing(): Set user.signingkey and commit.gpgsign=true - get_key_fingerprint(): Return stored fingerprint from keyring - key_exists(): Check if key already exists - delete_agent_key(): Support key rotation 2. Added CLI subcommands via src/flowspec_cli/gpg_cli.py: - flowspec gpg setup: Generate key and configure git signing - flowspec gpg status: Show key and signing configuration status - flowspec gpg rotate: Delete old key and generate new one 3. Integrated fingerprint into telemetry output: - flowspec telemetry status shows GPG fingerprint when signing is active - Provides audit trail of agent commit signatures 4. Documentation in docs/guides/gpg-signing.md: - Key management best practices - Key rotation workflow and schedule recommendations - Troubleshooting guide - GitHub/GitLab integration instructions 5. Comprehensive test coverage in tests/test_signing.py: - Key generation, configuration, retrieval, and deletion - Error handling and edge cases - Git command integration tests 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>

github-actions · 2026-04-03T15:54:56Z

🟢 Security Scan Results (Advisory)

Note: Security scanning is advisory and does not block PR merges.

Total Findings: 11
Critical: 0
High: 0

No critical or high severity issues found.

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# Triage findings with AI assistance
specify security triage

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Copilot

Pull request overview

This PR adds two user-facing capabilities to the Flowspec CLI: a flowspec doctor health-check command and agent GPG commit-signing support (library + CLI), along with tests and documentation.

Changes:

Introduce flowspec doctor checks (version, Python, tools, workflow config, agent naming, constitution) with Rich-formatted output.
Add GPG signing key management (generate, delete/rotate, git local config) and a flowspec gpg {setup,status,rotate} Typer subcommand.
Add docs and unit tests covering the new doctor/signing behavior.

Reviewed changes

Copilot reviewed 6 out of 6 changed files in this pull request and generated 8 comments.

Show a summary per file

File	Description
`src/flowspec_cli/doctor.py`	Implements doctor checks, result model, and formatted display.
`tests/test_doctor.py`	Unit tests for doctor checks and orchestration.
`src/flowspec_cli/signing.py`	Core GPG + git signing helpers with keyring integration.
`src/flowspec_cli/gpg_cli.py`	Typer CLI wrapper for setup/status/rotate commands.
`tests/test_signing.py`	Unit tests for signing/keyring/git/GPG helper behavior.
`docs/guides/gpg-signing.md`	End-user guide for setup, verification, and rotation.

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Copilot · 2026-04-03T15:59:20Z

+from pathlib import Path
+from unittest.mock import MagicMock, patch


Unused imports (Path, MagicMock) will trigger Ruff F401 in CI. Remove them or use them in the tests.

Suggested change

from pathlib import Path

from unittest.mock import MagicMock, patch

from unittest.mock import patch

Copilot · 2026-04-03T15:59:21Z

+from unittest.mock import MagicMock, patch
+import yaml


Unused imports (sys, Path) will trigger Ruff F401 in CI. They aren’t needed here because patching flowspec_cli.doctor.sys.version_info doesn’t require importing sys in the test module.

Suggested change

from unittest.mock import MagicMock, patch

import yaml

Copilot · 2026-04-03T15:59:21Z

+    # Check if key already exists
+    if key_exists():
+        fingerprint = get_key_fingerprint()
+        if fingerprint:
+            return fingerprint
+        # Key record exists but fingerprint missing - regenerate


key_exists() is implemented as get_key_fingerprint() is not None, so the branch that handles “key record exists but fingerprint missing” is unreachable. Consider collapsing this to a single fingerprint = get_key_fingerprint() check (or redefining key_exists() to actually verify the key exists in the GPG keychain).

Suggested change

# Check if key already exists

if key_exists():

fingerprint = get_key_fingerprint()

if fingerprint:

return fingerprint

# Key record exists but fingerprint missing - regenerate

# Check if a stored fingerprint already exists

fingerprint = get_key_fingerprint()

if fingerprint:

return fingerprint

Copilot · 2026-04-03T15:59:21Z

+        ["--batch", "--generate-key"],
+        input_data=key_params
+    )
+
+    if returncode != 0:
+        raise GPGKeyGenerationError(f"Failed to generate GPG key: {stderr}")
+
+    # Extract fingerprint from the newly created key
+    stdout, stderr, returncode = _run_gpg_command([
+        "--list-keys",
+        "--with-colons",
+        GPG_KEY_EMAIL
+    ])
+
+    if returncode != 0:
+        raise GPGKeyGenerationError(f"Failed to list GPG keys: {stderr}")
+
+    # Parse fingerprint from colon-separated output
+    # Format: fpr:::::::::FINGERPRINT:
+    fingerprint = None
+    for line in stdout.splitlines():
+        if line.startswith("fpr:"):
+            parts = line.split(":")
+            if len(parts) >= 10:
+                fingerprint = parts[9]


Fingerprint detection is based on gpg --list-keys ... {GPG_KEY_EMAIL} and then taking the first fpr: line. If the user already has any key with the same email/UID (or multiple matching keys), this can select the wrong fingerprint and store/configure an unrelated key. Prefer deriving the fingerprint from the key-creation output (e.g., GnuPG status output) or ensure the lookup uniquely identifies the newly-created key (unique UID, select newest by creation time, etc.).

Suggested change

["--batch", "--generate-key"],

input_data=key_params

)

if returncode != 0:

raise GPGKeyGenerationError(f"Failed to generate GPG key: {stderr}")

# Extract fingerprint from the newly created key

stdout, stderr, returncode = _run_gpg_command([

"--list-keys",

"--with-colons",

GPG_KEY_EMAIL

])

if returncode != 0:

raise GPGKeyGenerationError(f"Failed to list GPG keys: {stderr}")

# Parse fingerprint from colon-separated output

# Format: fpr:::::::::FINGERPRINT:

fingerprint = None

for line in stdout.splitlines():

if line.startswith("fpr:"):

parts = line.split(":")

if len(parts) >= 10:

fingerprint = parts[9]

["--batch", "--status-fd", "1", "--generate-key"],

input_data=key_params

)

if returncode != 0:

raise GPGKeyGenerationError(f"Failed to generate GPG key: {stderr}")

# Extract fingerprint from the key-creation status output.

# Expected format: [GNUPG:] KEY_CREATED <type> <fingerprint>

fingerprint = None

for line in stdout.splitlines():

if line.startswith("[GNUPG:] KEY_CREATED "):

parts = line.split()

if len(parts) >= 4:

fingerprint = parts[3]

Copilot · 2026-04-03T15:59:21Z

+    fingerprint = get_key_fingerprint()
+    if not fingerprint:
+        raise GPGError("No agent GPG key found. Run generate_agent_key() first.")
+
+    cwd = project_root if project_root else Path.cwd()
+
+    # Check if we're in a git repository
+    _, _, returncode = _run_git_command(["rev-parse", "--git-dir"], cwd=cwd)
+    if returncode != 0:
+        raise GPGConfigurationError(f"Not a git repository: {cwd}")


configure_git_signing() trusts the fingerprint stored in keyring without verifying the corresponding secret key is still present in the GPG keychain. If the key was deleted externally, this will configure git to sign with a non-existent key and failures will only surface later during git commit. Consider validating via gpg --list-secret-keys --with-colons <fingerprint> (and raising a clear error / regenerating) before writing git config.

Copilot · 2026-04-03T15:59:22Z

+    >>> from flowspec_cli.doctor import run_doctor
+    >>> results = run_doctor(fix=False)


The module docstring example implies run_doctor() returns an empty list when all checks pass (if not issues:), but run_doctor() currently always returns the full list of CheckResult (including PASS). Either adjust the example/wording (e.g., filter to FAIL/WARN) or change run_doctor() to return only non-PASS results to match the example.

Suggested change

>>> from flowspec_cli.doctor import run_doctor

>>> results = run_doctor(fix=False)

>>> from flowspec_cli.doctor import CheckStatus, run_doctor

>>> results = run_doctor(fix=False)

>>> issues = [result for result in results if result.status != CheckStatus.PASS]

Copilot · 2026-04-03T15:59:22Z

+            status=CheckStatus.FAIL,
+            message="Could not determine flowspec version",


Treating an undetectable flowspec version as FAIL may be overly strict (e.g., running from a source checkout or environments where package metadata isn’t available). Also, the tests expect the message to potentially be "unknown", but the current failure message is different. Consider downgrading this to WARN with message="unknown" (or similar) to keep doctor useful without hard-failing on metadata lookup issues.

Suggested change

status=CheckStatus.FAIL,

message="Could not determine flowspec version",

status=CheckStatus.WARN,

message="unknown",

Copilot · 2026-04-03T15:59:22Z

+# ✓ GPG key generated
+# ✓ Git configured for signing
+#
+# Fingerprint: A1B2C3D4E5F6G7H8I9J0K1L2M3N4O5P6Q7R8S9T0


The example “Fingerprint” values include non-hex characters (e.g., I, J, K, …). Real GPG fingerprints are hex (0-9, A-F), so using a hex-only example avoids confusion when users compare against gpg --fingerprint output.

Suggested change

# Fingerprint: A1B2C3D4E5F6G7H8I9J0K1L2M3N4O5P6Q7R8S9T0

# Fingerprint: A1B2C3D4E5F60718293A4B5C6D7E8F9012345678

…ification, unused imports

…ity, hex fingerprints

…parsing

jpoley · 2026-04-05T21:17:58Z

need to close fix all and make a new PR

Extract fingerprint from key-creation status output ([GNUPG:] KEY_CREATED) instead of post-hoc --list-keys lookup, which could match the wrong key if multiple keys share the same email. Addresses remaining Copilot feedback from PR #1236. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com> Signed-off-by: jason poley <jason.poley@gmail.com>

Add doctor health-check command and GPG agent signing module with CLI wiring, tests, and documentation. All Copilot review findings from PRs #1236, #1237, and #1238 are resolved. Doctor checks: CLI version, Python version, tool availability, workflow config, agent file naming (flow.*.agent.md), constitution. GPG signing: key generation via --status-fd, fingerprint validation (40-char hex), secret key verification by fingerprint, git config, key rotation, and keyring storage. Closes #1221 #1222 #1223 #1224 #1225 #1226 Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com> Signed-off-by: jason poley <jason.poley@gmail.com>

…ixes Add `flowspec doctor` health-check command and `flowspec gpg` agent signing module, fully addressing all Copilot findings from PRs #1236, #1237, #1238, and #1239 plus a thorough independent security review. Key design decisions in signing module: - Fingerprint normalization centralized in get_key_fingerprint() (strip, uppercase, 40-char hex validation, logging on failure) - Key generation uses --status-fd for reliable fingerprint extraction - Secret key verification uses exact fingerprint match (case-insensitive) - All test mocks use realistic 40-char hex fingerprints via TEST_FP constant Doctor module improvements: - httpx imported at module level (coding standard compliance) - Strict flow.<phase>.agent.md validation (rejects flow.agent.md) - UTF-8 encoding on all file I/O - Version check distinguishes "confirmed current" from "could not check" Documentation quality: - All GPG commands use fingerprint (not email) to avoid ambiguity - Broken related-doc links replaced with anchor links - Security note about ~/.gnupg file permissions added - Manual deletion warns about keyring cleanup Closes #1221 #1222 #1223 #1224 #1225 #1226 Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com> Signed-off-by: jason poley <jason.poley@gmail.com>

jpoley and others added 2 commits April 3, 2026 11:23

Copilot AI review requested due to automatic review settings April 3, 2026 15:53

jpoley added enhancement New feature or request feature New feature or enhancement templates tests labels Apr 3, 2026

github-actions Bot added documentation Improvements or additions to documentation config github source and removed templates labels Apr 3, 2026

Copilot started reviewing on behalf of jpoley April 3, 2026 15:54 View session

fix: doctor and test_doctor Copilot fixes

c930169

Copilot AI reviewed Apr 3, 2026

View reviewed changes

fix: address Copilot feedback — doctor version check, signing key ver…

fe97735

…ification, unused imports

jpoley mentioned this pull request Apr 4, 2026

feat: flowspec doctor (r2) #1235

Closed

jpoley added 3 commits April 4, 2026 02:37

fix: address remaining Copilot feedback — signing logic, doctor sever…

cc7cf36

…ity, hex fingerprints

fix: fix failing tests — agent naming check, signing mocks, key info …

feb8e32

…parsing

fix: apply ruff formatting

b0460df

jpoley closed this Apr 5, 2026

This was referenced Apr 5, 2026

fix: address all Copilot feedback from PR #1236 #1237

Closed

feat: doctor, GPG signing, and all Copilot fixes from #1236 #1238

Closed

jpoley mentioned this pull request Apr 5, 2026

feat: add flowspec doctor and GPG signing #1239

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4 tasks

jpoley mentioned this pull request Apr 5, 2026

feat: add flowspec doctor and GPG agent signing #1241

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feat: flowspec doctor, status, GPG signing, template registry, event system, constitution tests#1236

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		from pathlib import Path
		from unittest.mock import MagicMock, patch

	from pathlib import Path
	from unittest.mock import MagicMock, patch
	from unittest.mock import patch

		>>> from flowspec_cli.doctor import run_doctor
		>>> results = run_doctor(fix=False)

		status=CheckStatus.FAIL,
		message="Could not determine flowspec version",

	# Fingerprint: A1B2C3D4E5F6G7H8I9J0K1L2M3N4O5P6Q7R8S9T0
	# Fingerprint: A1B2C3D4E5F60718293A4B5C6D7E8F9012345678

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