nowledge-mem-hermes/AGENTS.md (1)

31-39: Consider adding language specifiers to fenced code blocks.

Static analysis flagged several code blocks without language specifiers. Adding a language hint (e.g., ```text or ```bash) improves rendering and accessibility.

📝 Example fix for one block

-```
+```text
 nmem_search query="your search query"

</details>


Also applies to: 50-52, 71-73, 77-79, 87-90

<details>
<summary>🤖 Prompt for AI Agents</summary>

Verify each finding against the current code and only fix it if needed.

In @nowledge-mem-hermes/AGENTS.md around lines 31 - 39, Several fenced code
blocks (e.g., the examples using nmem_search, nmem_thread_search, and
nmem_thread_messages) lack language specifiers which hurts rendering and
accessibility; update each fenced block to include an appropriate language hint
(for example use text or bash before the snippet) for every occurrence
(including the other noted blocks at lines 50-52, 71-73, 77-79, 87-90) so that
examples like nmem_search query="your search query" and nmem_thread_messages
thread_id="" limit=8 render correctly.

</details>

</blockquote></details>
<details>
<summary>nowledge-mem-hermes/provider.py (2)</summary><blockquote>

`333-334`: **Query length threshold of 10 characters may be restrictive.**

Queries like "API keys" (8 chars) or "auth flow" (9 chars) would be skipped. Consider lowering to 5-6 characters or removing the check if the underlying search handles short queries gracefully.


<details>
<summary>📝 Suggested fix</summary>

```diff
-        if not query or len(query.strip()) < 10:
+        if not query or len(query.strip()) < 5:
             return ""
```
</details>

<details>
<summary>🤖 Prompt for AI Agents</summary>

```
Verify each finding against the current code and only fix it if needed.

In `@nowledge-mem-hermes/provider.py` around lines 333 - 334, The current query
guard "if not query or len(query.strip()) < 10:" is too restrictive and drops
valid short queries; update the check in provider.py (the conditional around
query length) to either lower the threshold to 5 or remove the length-based
guard entirely so shorter queries like "API keys" are processed; ensure any
callers that expect an empty-string return still handle shorter queries and
adjust or add tests for the function containing that conditional to cover short
queries.
```

</details>

---

`468-474`: **Silent exception swallowing in config loading.**

Static analysis correctly identifies `try-except-pass` patterns that swallow exceptions without logging. While these are non-critical config paths, logging at debug level would aid troubleshooting.


<details>
<summary>📝 Suggested fix</summary>

```diff
         if config_path.exists():
             try:
                 existing = json.loads(config_path.read_text())
-            except Exception:
-                pass
+            except Exception as e:
+                logger.debug("Failed to read existing config: %s", e)
         existing.update(values)
```

```diff
             if config_path.exists():
                 try:
                     cfg = json.loads(config_path.read_text())
                     return int(cfg.get("timeout", 30))
-                except Exception:
-                    pass
+                except Exception as e:
+                    logger.debug("Failed to load timeout from config: %s", e)
         return 30
```
</details>


Also applies to: 498-504

<details>
<summary>🤖 Prompt for AI Agents</summary>

```
Verify each finding against the current code and only fix it if needed.

In `@nowledge-mem-hermes/provider.py` around lines 468 - 474, The try/except that
reads JSON into existing currently swallows all exceptions; change the except in
that block (and the similar block around lines 498-504) to catch Exception as e
and log the error at debug level using the module logger before continuing
(e.g., include config_path and the exception message), then proceed to update
existing and write the file; reference the existing, config_path, values
variables and the logger in your change so callers can diagnose malformed or
unreadable config files.
```

</details>

</blockquote></details>

</blockquote></details>

<details>
<summary>🤖 Prompt for all review comments with AI agents</summary>

Verify each finding against the current code and only fix it if needed.

Inline comments:
In @nowledge-mem-codex-plugin/README.md:

• Around line 69-74: The README's install sequence copies into
  ./.agents/nowledge-mem before ensuring ./.agents exists; update the steps so the
  .agents directory is created first (ensure the mkdir -p .agents/plugins command
  runs before the cp into ./.agents/nowledge-mem) so the cp target directory
  always exists and the repo-level install won’t fail on a clean checkout.

In @nowledge-mem-hermes/client.py:

• Around line 142-145: The delete_many method (delete_many) currently calls
  self._cli with ["m", "delete"] + memory_ids + ["-f"] and will construct a forced
  delete with no IDs if memory_ids is empty; add an explicit non-empty check at
  the start of delete_many to guard against empty input (e.g., if not memory_ids:
  raise ValueError("memory_ids must be a non-empty list") or return an appropriate
  error), so the method never invokes self._cli when memory_ids is empty.

In @nowledge-mem-hermes/README.md:

• Around line 108-114: The README example timeout value (the "timeout" key in
  the example JSON) conflicts with the default used in provider.py (default 30);
  update the README example JSON to use "timeout": 30 so it matches provider.py's
  default (or alternatively update provider.py's default if you intend 60) —
  change the example's timeout value to 30 to keep docs and the provider.py
  default consistent.

In @nowledge-mem-hermes/setup.sh:

• Around line 74-106: The script currently uses broad grep checks against
  $CONFIG which can falsely report success if provider: and nowledge-mem occur
  anywhere in the file; update the detection logic to ensure the provider is set
  specifically under the memory: section (e.g., detect a "memory:" block and check
  the indented "provider:" line directly beneath it using a targeted regex or a
  small awk/grep block that looks for '^memory:' then an indented
  '^\sprovider:\s"nowledge-mem"' before declaring success), and modify the
  action-needed branch (the branch that prints "[action needed] $CONFIG has a
  memory: section but provider is not set.") to exit non-zero (or otherwise
  prevent the script from continuing to the final success messages/exit 0) so the
  script does not report successful installation when configuration is incomplete;
  reference the CONFIG variable checks and the final exit 0/installation messages
  when making these changes.

---

Nitpick comments:
In @nowledge-mem-hermes/AGENTS.md:

• Around line 31-39: Several fenced code blocks (e.g., the examples using
  nmem_search, nmem_thread_search, and nmem_thread_messages) lack language
  specifiers which hurts rendering and accessibility; update each fenced block to
  include an appropriate language hint (for example use text or bash before
  the snippet) for every occurrence (including the other noted blocks at lines
  50-52, 71-73, 77-79, 87-90) so that examples like nmem_search query="your search
  query" and nmem_thread_messages thread_id="" limit=8 render correctly.

In @nowledge-mem-hermes/provider.py:

• Around line 333-334: The current query guard "if not query or
  len(query.strip()) < 10:" is too restrictive and drops valid short queries;
  update the check in provider.py (the conditional around query length) to either
  lower the threshold to 5 or remove the length-based guard entirely so shorter
  queries like "API keys" are processed; ensure any callers that expect an
  empty-string return still handle shorter queries and adjust or add tests for the
  function containing that conditional to cover short queries.
• Around line 468-474: The try/except that reads JSON into existing currently
  swallows all exceptions; change the except in that block (and the similar block
  around lines 498-504) to catch Exception as e and log the error at debug level
  using the module logger before continuing (e.g., include config_path and the
  exception message), then proceed to update existing and write the file;
  reference the existing, config_path, values variables and the logger in your
  change so callers can diagnose malformed or unreadable config files.

</details>

<details>
<summary>🪄 Autofix (Beta)</summary>

Fix all unresolved CodeRabbit comments on this PR:

- [ ] <!-- {"checkboxId": "4b0d0e0a-96d7-4f10-b296-3a18ea78f0b9"} --> Push a commit to this branch (recommended)
- [ ] <!-- {"checkboxId": "ff5b1114-7d8c-49e6-8ac1-43f82af23a33"} --> Create a new PR with the fixes

</details>

---

<details>
<summary>ℹ️ Review info</summary>

<details>
<summary>⚙️ Run configuration</summary>

**Configuration used**: defaults

**Review profile**: CHILL

**Plan**: Pro

**Run ID**: `c19ff704-4f3b-47f6-9451-f2b0759f0a33`

</details>

<details>
<summary>📥 Commits</summary>

Reviewing files that changed from the base of the PR and between e5b897c0f0e05c68ae7a743ed2cd9c71ddc62a3f and 6df8f83a1c428c86793558ea60ebe09e218f97b3.

</details>

<details>
<summary>📒 Files selected for processing (13)</summary>

* `.gitignore`
* `integrations.json`
* `nowledge-mem-codex-plugin/.codex-plugin/plugin.json`
* `nowledge-mem-codex-plugin/CHANGELOG.md`
* `nowledge-mem-codex-plugin/README.md`
* `nowledge-mem-hermes/AGENTS.md`
* `nowledge-mem-hermes/CHANGELOG.md`
* `nowledge-mem-hermes/README.md`
* `nowledge-mem-hermes/__init__.py`
* `nowledge-mem-hermes/client.py`
* `nowledge-mem-hermes/plugin.yaml`
* `nowledge-mem-hermes/provider.py`
* `nowledge-mem-hermes/setup.sh`

</details>

<details>
<summary>💤 Files with no reviewable changes (1)</summary>

* nowledge-mem-codex-plugin/.codex-plugin/plugin.json

</details>

</details>

<!-- This is an auto-generated comment by CodeRabbit for review status -->

nowledge-mem-hermes/README.md (1)

53-56: Consider adding uvx as the first CLI option.

Recommend documenting uvx --from nmem-cli nmem alongside pip install nmem-cli for no-install and remote/macOS-friendly setups.

Based on learnings: Install Nowledge Mem CLI using either uvx --from nmem-cli nmem (recommended, no installation) or pip install nmem-cli, with uvx preferred for macOS and remote servers.

🤖 Prompt for AI Agents

Verify each finding against the current code and only fix it if needed.

In `@nowledge-mem-hermes/README.md` around lines 53 - 56, Update the CLI
installation instructions to recommend uvx first and show the alternative pip
install: add a sentence before the existing `pip install nmem-cli` line that
documents using uvx (e.g., "Preferred: use uvx --from nmem-cli nmem for a
no-install, macOS/remote-friendly setup"), and keep the existing `pip install
nmem-cli` option as the fallback; reference the CLI names `uvx`, `nmem-cli`, and
`nmem` in the text so readers know the exact commands to run.

nowledge-mem-hermes/client.py (1)

38-47: Narrow exception handling in availability checks.

Catching Exception here masks unexpected bugs. Prefer explicit subprocess-related exceptions so genuine logic errors still surface during debugging.

♻️ Proposed fix

     `@staticmethod`
     def is_available() -> bool:
         """Return True if ``nmem`` CLI is on PATH and responds."""
         try:
             r = subprocess.run(
                 ["nmem", "--version"],
                 capture_output=True,
                 text=True,
                 timeout=5,
             )
             return r.returncode == 0
-        except Exception:
+        except (FileNotFoundError, OSError, subprocess.SubprocessError, subprocess.TimeoutExpired):
             return False
@@
     def health(self) -> bool:
         """Check that Nowledge Mem is reachable."""
         try:
             r = subprocess.run(
                 ["nmem", "--json", "status"],
                 capture_output=True,
                 text=True,
                 timeout=5,
             )
             return r.returncode == 0
-        except Exception:
+        except (FileNotFoundError, OSError, subprocess.SubprocessError, subprocess.TimeoutExpired):
             return False

Also applies to: 53-62

🤖 Prompt for AI Agents

Verify each finding against the current code and only fix it if needed.

In `@nowledge-mem-hermes/client.py` around lines 38 - 47, The availability check
currently catches Exception around the subprocess.run call which masks real
bugs; replace the broad except Exception with specific subprocess-related
exceptions (e.g., catch FileNotFoundError, subprocess.TimeoutExpired and
subprocess.SubprocessError) for the subprocess.run(...) blocks so missing
binary, timeouts, and subprocess failures return False while allowing other
unexpected exceptions to propagate; apply the same change to the other identical
subprocess.run(...) check in this file.

Fix all unresolved CodeRabbit comments on this PR:

• Push a commit to this branch (recommended)
• Create a new PR with the fixes