When using inlineButtons="dm" or "group" scope, the validation check
resolveTelegramTargetChatType() failed for numeric chat IDs because
normalizeTelegramMessagingTarget() adds a "telegram:" prefix during
target resolution.
For example, target "5232990709" becomes "telegram:5232990709" after
normalization, but the regex /^-?\d+$/ expects a pure numeric string.
The fix strips the telegram: prefix before checking the numeric pattern.
Adds tests for resolveTelegramTargetChatType with various input formats.
When capabilities is configured as an object (e.g., { inlineButtons: "dm" })
instead of a string array, normalizeCapabilities() would crash with
"capabilities.map is not a function".
This can occur when using the new Telegram inline buttons scoping feature:
channels.telegram.capabilities.inlineButtons = "dm"
The fix adds an Array.isArray() guard to return undefined for non-array
capabilities, allowing channel-specific handlers (like
resolveTelegramInlineButtonsScope) to process the object format separately.
Fixes crash when using object-format TelegramCapabilitiesConfig.
When Anthropic's API returns an overloaded_error (temporary capacity issue),
the raw JSON error was being sent to users instead of a friendly message.
Changes:
- Add overloaded error pattern detection
- Return user-friendly message for overloaded errors
- Classify overloaded as failover-worthy (triggers retry logic)
When the update runner passes custom env vars (like CLAWDBOT_UPDATE_IN_PROGRESS),
the current code uses `env ?? process.env` which replaces the entire environment
instead of merging — losing PATH, HOME, etc.
This causes the doctor step to fail with 'node: No such file or directory'.
Fix: merge custom env with process.env instead of replacing it.
danielz1z