chore : correct typos [no ci] (#20041)

* fix(docs): correct typos found during code review

Non-functional changes only:
- Fixed minor spelling mistakes in comments
- Corrected typos in user-facing strings
- No variables, logic, or functional code was modified.

Signed-off-by: Marcel Petrick <mail@marcelpetrick.it>

* Update docs/backend/CANN.md

Co-authored-by: Aaron Teo <taronaeo@gmail.com>

* Revert "Auxiliary commit to revert individual files from 846d1c301281178efbc6ce6060ad34c1ebe45af8"

This reverts commit 02fcf0c7db661d5ff3eff96b2b2db9fdb7213256.

* Update tests/test-backend-ops.cpp

Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>

* Update tests/test-backend-ops.cpp

Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>

---------

Signed-off-by: Marcel Petrick <mail@marcelpetrick.it>
Co-authored-by: Aaron Teo <taronaeo@gmail.com>
Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>

tools/server/public_simplechat/datautils.mjs

@@ -63,7 +63,7 @@ export function trim_repeat_garbage_at_end(sIn, maxSubL=10, maxMatchLenThreshold
 
 
 /**
- * Simple minded logic to help remove repeating garbage at end of the string, till it cant.
+ * Simple minded logic to help remove repeating garbage at end of the string, till it can't.
  * If its not able to trim, then it will try to skip a char at end and then trim, a few times.
  * This ensures that even if there are multiple runs of garbage with different patterns, the
  * logic still tries to munch through them.

tools/server/public_simplechat/readme.md

@@ -30,7 +30,7 @@ The UI follows a responsive web design so that the layout can adapt to available
 enough manner, in general.
 
 Allows developer/end-user to control some of the behaviour by updating gMe members from browser's devel-tool
-console. Parallely some of the directly useful to end-user settings can also be changed using the provided
+console. Parallelly some of the directly useful to end-user settings can also be changed using the provided
 settings ui.
 
 NOTE: Current web service api doesnt expose the model context length directly, so client logic doesnt provide
@@ -38,7 +38,7 @@ any adaptive culling of old messages nor of replacing them with summary of their
 is a optional sliding window based chat logic, which provides a simple minded culling of old messages from
 the chat history before sending to the ai model.
 
-NOTE: Wrt options sent with the request, it mainly sets temperature, max_tokens and optionaly stream for now.
+NOTE: Wrt options sent with the request, it mainly sets temperature, max_tokens and optionally stream for now.
 However if someone wants they can update the js file or equivalent member in gMe as needed.
 
 NOTE: One may be able to use this to chat with openai api web-service /chat/completions endpoint, in a very
@@ -88,7 +88,7 @@ Once inside
     then the end user needs to enter the same.
     This keeps the logic simple, while still giving flexibility to the end user to
     manage any templating/tagging requirement wrt their messages to the model.
-  * the logic doesnt insert newline at the begining and end wrt the prompt message generated.
+  * the logic doesnt insert newline at the beginning and end wrt the prompt message generated.
     However if the chat being sent to /completions end point has more than one role's message,
     then insert newline when moving from one role's message to the next role's message, so
     that it can be clearly identified/distinguished.
@@ -101,8 +101,8 @@ Once inside
   Normally Completion mode doesnt need system prompt, while Chat mode can generate better/interesting
   responses with a suitable system prompt.
   * if chat.add_system_begin is used
-    * you cant change the system prompt, after it is has been submitted once along with user query.
-    * you cant set a system prompt, after you have submitted any user query
+    * you can't change the system prompt, after it is has been submitted once along with user query.
+    * you can't set a system prompt, after you have submitted any user query
   * if chat.add_system_anytime is used
     * one can change the system prompt any time during chat, by changing the contents of system prompt.
     * inturn the updated/changed system prompt will be inserted into the chat session.
@@ -129,7 +129,7 @@ Once inside
 
 ### Reason behind this
 
-The idea is to be easy enough to use for basic purposes, while also being simple and easily discernable
+The idea is to be easy enough to use for basic purposes, while also being simple and easily discernible
 by developers who may not be from web frontend background (so inturn may not be familiar with template /
 end-use-specific-language-extensions driven flows) so that they can use it to explore/experiment things.
 
@@ -167,7 +167,7 @@ It is attached to the document object. Some of these can also be updated using t
   messages that get inserted into prompt field wrt /Completion endpoint.
 
   bTrimGarbage - whether garbage repeatation at the end of the generated ai response, should be
-  trimmed or left as is. If enabled, it will be trimmed so that it wont be sent back as part of
+  trimmed or left as is. If enabled, it will be trimmed so that it won't be sent back as part of
   subsequent chat history. At the same time the actual trimmed text is shown to the user, once
   when it was generated, so user can check if any useful info/data was there in the response.
 
@@ -244,7 +244,7 @@ full chat history. This way if there is any response with garbage/repeatation, i
 mess with things beyond the next question/request/query, in some ways. The trim garbage
 option also tries to help avoid issues with garbage in the context to an extent.
 
-Set max_tokens to 1024, so that a relatively large previous reponse doesnt eat up the space
+Set max_tokens to 1024, so that a relatively large previous response doesnt eat up the space
 available wrt next query-response. However dont forget that the server when started should
 also be started with a model context size of 1k or more, to be on safe side.
 

tools/server/public_simplechat/simplechat.js

@@ -318,7 +318,7 @@ class SimpleChat {
     }
 
     /**
-     * Allow setting of system prompt, but only at begining.
+     * Allow setting of system prompt, but only at beginning.
      * @param {string} sysPrompt
      * @param {string} msgTag
      */
@@ -333,7 +333,7 @@ class SimpleChat {
                     console.error(`ERRR:SimpleChat:SC:${msgTag}:You need to specify system prompt before any user query, ignoring...`);
                 } else {
                     if (this.xchat[0].content !== sysPrompt) {
-                        console.error(`ERRR:SimpleChat:SC:${msgTag}:You cant change system prompt, mid way through, ignoring...`);
+                        console.error(`ERRR:SimpleChat:SC:${msgTag}:You can't change system prompt, mid way through, ignoring...`);
                     }
                 }
             }

tools/server/public_simplechat/ui.mjs

@@ -44,7 +44,7 @@ export function el_create_button(id, callback, name=undefined, innerText=undefin
 }
 
 /**
- * Create a para and set it up. Optionaly append it to a passed parent.
+ * Create a para and set it up. Optionally append it to a passed parent.
  * @param {string} text
  * @param {HTMLElement | undefined} elParent
  * @param {string | undefined} id
@@ -111,7 +111,7 @@ export function el_creatediv_boolbutton(id, label, texts, defaultValue, cb, clas
 /**
  * Create a select ui element, with a set of options to select from.
  * * options: an object which contains name-value pairs
- * * defaultOption: the value whose name should be choosen, by default.
+ * * defaultOption: the value whose name should be chosen, by default.
  * * cb : the call back returns the name string of the option selected.
  *
  * @param {string} id