docs+code: rename spec-repo URL to synadia-agent-sdk-docs

[M64GitHub]

Summary

Updates every reference to the protocol spec repo from github.com/synadia-ai/nats-agent-sdk-docs to github.com/synadia-ai/synadia-agent-sdk-docs across 30 files. The old slug still redirects, so this is a cosmetic completeness sweep — but it lines the in-repo links up with the canonical URL.

Mechanical 1:1 replacement. No behaviour change, no wire shape change, no protocol version (0.3) change.

Files touched

READMEs, CHANGELOGs, root + per-package CLAUDE.md, source-file headers in two TS / two Python files, the .github/workflows/claude.yml review prompt, a Python bug-report issue template, and the new docs/using-nats-cli.md cookbook.

Test plan

• Reviewer bot has no findings
• CI green (typecheck, lint, tests) — prose-only diff, no code paths touched
• Spot-check one rendered README on GitHub to confirm the new link resolves

🤖 Generated with Claude Code

[synadia-claude-reviewer]

Claude finished @M64GitHub's task in 47s —— View job

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Review: docs+code: rename spec-repo URL to synadia-agent-sdk-docs

• Fetch PR diff
• Verify changes are purely mechanical URL renames
• Check for any non-URL changes or unintended edits
• Verify CLAUDE.md consistency
• Post final review

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LGTM. Every one of the 43 changed lines is a strict 1:1 substitution of nats-agent-sdk-docs → synadia-agent-sdk-docs. No logic, wire shape, protocol version, or public API surface was touched.

Specific checks:

• Source files (agents/claude-code/server.ts, agents/pi/extensions/nats-channel.ts, both __init__.py module docstrings) — comment/docstring only; no runtime behaviour change.
• Workflow file (.github/workflows/claude.yml) — updates the spec URL in the reviewer prompt; does not change any CI step or trigger.
• Historical changelog entries (agent-sdk/typescript/CHANGELOG.md, client-sdk/typescript/CHANGELOG.md, client-sdk/python/CHANGELOG.md) — the rewrites are accurate; the underlying commit b1c6972 is reachable via the renamed repo, and since the old slug redirects to the new one, all links remain functional.
• CLAUDE.md files (root, client-sdk/python/CLAUDE.md, agent-sdk/python/CLAUDE.md) — consistent with the rename; no guidance changed.
• No missed occurrences — the 30-file sweep covers READMEs, CHANGELOGs, CLAUDE.md, source headers, workflow, issue template, and docs. Nothing was overlooked.

No findings. Safe to merge whenever CI goes green.